ArchSpec.cpp File Reference

#include "lldb/Utility/ArchSpec.h"
#include "lldb/Utility/Log.h"
#include "lldb/Utility/StringList.h"
#include "lldb/lldb-defines.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/BinaryFormat/COFF.h"
#include "llvm/BinaryFormat/ELF.h"
#include "llvm/BinaryFormat/MachO.h"
#include "llvm/Support/Compiler.h"

Include dependency graph for ArchSpec.cpp:

Go to the source code of this file.

Classes
struct	lldb_private::CoreDefinition
struct	ArchDefinitionEntry
struct	ArchDefinition

Namespaces
	lldb_private
	A class that represents a running process on the host machine.

Macros
#define	CPU_ANY   (UINT32_MAX)
#define	SUBTYPE_MASK   0x00FFFFFFu

Functions
static bool	cores_match (const ArchSpec::Core core1, const ArchSpec::Core core2, bool try_inverse, bool enforce_exact_match)
static const ArchDefinition *	FindArchDefinition (ArchitectureType arch_type)
static const CoreDefinition *	FindCoreDefinition (llvm::StringRef name)
static const CoreDefinition *	FindCoreDefinition (ArchSpec::Core core)
static const ArchDefinitionEntry *	FindArchDefinitionEntry (const ArchDefinition *def, uint32_t cpu, uint32_t sub)
static const ArchDefinitionEntry *	FindArchDefinitionEntry (const ArchDefinition *def, ArchSpec::Core core)
static bool	IsCompatibleEnvironment (llvm::Triple::EnvironmentType lhs, llvm::Triple::EnvironmentType rhs)

Variables
static const CoreDefinition	g_core_definitions []
static const ArchDefinitionEntry	g_macho_arch_entries []
static const ArchDefinition	g_macho_arch_def
static const ArchDefinitionEntry	g_elf_arch_entries []
static const ArchDefinition	g_elf_arch_def
static const ArchDefinitionEntry	g_coff_arch_entries []
static const ArchDefinition	g_coff_arch_def
static const ArchDefinition *	g_arch_definitions []
static const size_t	k_num_arch_definitions

Macro Definition Documentation

CPU_ANY

#define CPU_ANY   (UINT32_MAX)

Definition at line 266 of file ArchSpec.cpp.

SUBTYPE_MASK

#define SUBTYPE_MASK   0x00FFFFFFu

Definition at line 273 of file ArchSpec.cpp.

Function Documentation

cores_match()

static bool cores_match ( const ArchSpec::Core  core1, const ArchSpec::Core  core2, bool  try_inverse, bool  enforce_exact_match  )

static

Definition at line 1070 of file ArchSpec.cpp.

Referenced by lldb_private::ArchSpec::IsEqualTo().

FindArchDefinition()

static const ArchDefinition* FindArchDefinition ( ArchitectureType  arch_type )

static

Definition at line 455 of file ArchSpec.cpp.

References g_arch_definitions, k_num_arch_definitions, and ArchDefinition::type.

Referenced by lldb_private::ArchSpec::SetArchitecture().

FindArchDefinitionEntry() [1/2]

static const ArchDefinitionEntry* FindArchDefinitionEntry ( const ArchDefinition *  def, ArchSpec::Core  core  )

static

Definition at line 495 of file ArchSpec.cpp.

References ArchDefinition::entries, and ArchDefinition::num_entries.

FindArchDefinitionEntry() [2/2]

static const ArchDefinitionEntry* FindArchDefinitionEntry ( const ArchDefinition *  def, uint32_t  cpu, uint32_t  sub  )

static

Definition at line 481 of file ArchSpec.cpp.

References ArchDefinition::entries, and ArchDefinition::num_entries.

Referenced by lldb_private::ArchSpec::GetMachOCPUSubType(), lldb_private::ArchSpec::GetMachOCPUType(), and lldb_private::ArchSpec::SetArchitecture().

FindCoreDefinition() [1/2]

static const CoreDefinition* FindCoreDefinition ( ArchSpec::Core  core )

inlinestatic

Definition at line 473 of file ArchSpec.cpp.

References g_core_definitions.

FindCoreDefinition() [2/2]

static const CoreDefinition* FindCoreDefinition ( llvm::StringRef  name )

static

Definition at line 465 of file ArchSpec.cpp.

References g_core_definitions, and lldb_private::CoreDefinition::name.

Referenced by lldb_private::ArchSpec::CoreUpdated(), lldb_private::ArchSpec::GetAddressByteSize(), lldb_private::ArchSpec::GetArchitectureName(), lldb_private::ArchSpec::GetDefaultEndian(), lldb_private::ArchSpec::GetMachine(), lldb_private::ArchSpec::GetMachOCPUSubType(), lldb_private::ArchSpec::GetMachOCPUType(), lldb_private::ArchSpec::GetMaximumOpcodeByteSize(), lldb_private::ArchSpec::GetMinimumOpcodeByteSize(), lldb_private::ArchSpec::SetArchitecture(), and lldb_private::ArchSpec::UpdateCore().

IsCompatibleEnvironment()

static bool IsCompatibleEnvironment ( llvm::Triple::EnvironmentType  lhs, llvm::Triple::EnvironmentType  rhs  )

static

Definition at line 938 of file ArchSpec.cpp.

Referenced by lldb_private::ArchSpec::IsEqualTo().

Variable Documentation

g_arch_definitions

const ArchDefinition* g_arch_definitions[]

static

Initial value:

= {
    &g_macho_arch_def, &g_elf_arch_def, &g_coff_arch_def}

Definition at line 445 of file ArchSpec.cpp.

Referenced by FindArchDefinition().

g_coff_arch_def

const ArchDefinition g_coff_arch_def

static

Initial value:

= {
    eArchTypeCOFF,
    llvm::array_lengthof(g_coff_arch_entries),
    g_coff_arch_entries,
    "pe-coff",
}

Definition at line 436 of file ArchSpec.cpp.

g_coff_arch_entries

const ArchDefinitionEntry g_coff_arch_entries[]

static

Initial value:

= {
    {ArchSpec::eCore_x86_32_i386, llvm::COFF::IMAGE_FILE_MACHINE_I386,
     LLDB_INVALID_CPUTYPE, 0xFFFFFFFFu, 0xFFFFFFFFu}, 
    {ArchSpec::eCore_ppc_generic, llvm::COFF::IMAGE_FILE_MACHINE_POWERPC,
     LLDB_INVALID_CPUTYPE, 0xFFFFFFFFu, 0xFFFFFFFFu}, 
    {ArchSpec::eCore_ppc_generic, llvm::COFF::IMAGE_FILE_MACHINE_POWERPCFP,
     LLDB_INVALID_CPUTYPE, 0xFFFFFFFFu, 0xFFFFFFFFu}, 
    {ArchSpec::eCore_arm_generic, llvm::COFF::IMAGE_FILE_MACHINE_ARM,
     LLDB_INVALID_CPUTYPE, 0xFFFFFFFFu, 0xFFFFFFFFu}, 
    {ArchSpec::eCore_arm_armv7, llvm::COFF::IMAGE_FILE_MACHINE_ARMNT,
     LLDB_INVALID_CPUTYPE, 0xFFFFFFFFu, 0xFFFFFFFFu}, 
    {ArchSpec::eCore_thumb, llvm::COFF::IMAGE_FILE_MACHINE_THUMB,
     LLDB_INVALID_CPUTYPE, 0xFFFFFFFFu, 0xFFFFFFFFu}, 
    {ArchSpec::eCore_x86_64_x86_64, llvm::COFF::IMAGE_FILE_MACHINE_AMD64,
     LLDB_INVALID_CPUTYPE, 0xFFFFFFFFu, 0xFFFFFFFFu}, 
    {ArchSpec::eCore_arm_arm64, llvm::COFF::IMAGE_FILE_MACHINE_ARM64,
     LLDB_INVALID_CPUTYPE, 0xFFFFFFFFu, 0xFFFFFFFFu} 
}

Definition at line 417 of file ArchSpec.cpp.

g_core_definitions

const CoreDefinition g_core_definitions[]

static

Definition at line 41 of file ArchSpec.cpp.

Referenced by lldb_private::ArchSpec::AutoComplete(), FindCoreDefinition(), and lldb_private::ArchSpec::ListSupportedArchNames().

g_elf_arch_def

const ArchDefinition g_elf_arch_def

static

Initial value:

= {
    eArchTypeELF,
    llvm::array_lengthof(g_elf_arch_entries),
    g_elf_arch_entries,
    "elf",
}

Definition at line 410 of file ArchSpec.cpp.

g_elf_arch_entries

const ArchDefinitionEntry g_elf_arch_entries[]

static

Definition at line 351 of file ArchSpec.cpp.

g_macho_arch_def

const ArchDefinition g_macho_arch_def

static

Initial value:

= {
    eArchTypeMachO, llvm::array_lengthof(g_macho_arch_entries),
    g_macho_arch_entries, "mach-o"}

Definition at line 342 of file ArchSpec.cpp.

Referenced by lldb_private::ArchSpec::GetMachOCPUSubType(), and lldb_private::ArchSpec::GetMachOCPUType().

g_macho_arch_entries

const ArchDefinitionEntry g_macho_arch_entries[]

static

Definition at line 276 of file ArchSpec.cpp.

k_num_arch_definitions

const size_t k_num_arch_definitions

static

Initial value:

=
    llvm::array_lengthof(g_arch_definitions)

Definition at line 448 of file ArchSpec.cpp.

Referenced by FindArchDefinition().